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Iheksagoni ejwayelekile: lokho yayinesithakazelo, nendlela yokwakha ke

Ingabe ikhona ipensela eduze nawe? Sibheke kwesigaba sakhe - it is a iheksagoni njalo, noma njengoba ibizwa, le hex. Leli fomu Ubuye nut-sigaba, inkambu olunezinhlangothi of chess, crystal ngehele kwezinye yezinhlayiya eziyinkimbinkimbi carbon (isb, graphite) izinhlayiya zeqhwa, amakhekheba nezinye izinto. Giant iheksagoni njalo esanda ezitholakele emkhathini Saturn sika. Ingabe kubonakala kuyinqaba njengoba ukusetshenziswa njalo bemvelo ngenxa yendalo yabo imiklamo yaleli fomu ethile? Ake sibheke lesi sibalo ngokuningiliziwe.

iheksagoni avamile kuyinto ipholigoni nge amacala alingane eziyisithupha nama-engeli alinganayo. Kusukela Yiqiniso esikoleni siyazi ukuthi it has Izakhiwo ezilandelayo:

  • Ubude ezinhlangothini zalo oluhambisana lo engaba umbuthano circumscribed. Kuzo zonke zeJiyomethri , lokhu impahla kuyinto iheksagoni njalo.
  • I-engeli bayalingana, nokubaluleka ngamunye 120 °.
  • Azungezwe we iheksagoni kungatholakala kusukela ifomula P = 6 * R, uma engaba eyaziwayo emjikelezweni circumscribed emhlabeni, noma R = 4 * √ (3) * r, lapho umbuthano eqoshwe kuwo. R r - the radii kwendilinga circumscribed futhi elalibhalwe.
  • Le ndawo elalihlala iheksagoni njalo ichazwa kanje: S = (3 * √ (3) * R 2) / 2. Uma engaba ayaziwa, esikhundleni bamelele ubude omunye izinhlangothi - njengoba yaziwa, it ihambelana ubude engaba umbuthano circumscribed.

Esikhathini iheksagoni njalo has sici esisodwa ezithakazelisayo, lapho wathola ngokwemvelo isakazeke - ke uyakwazi ugcwalise iyiphi indiza ebusweni ngaphandle ukweqelana namagebe. Kukhona ngisho okuthiwa lemma Pala, lapho lesifanele hex ohlangothini okuyinto ilingana 1 / √ (3), isondo kuyinto jikelele, okusho uzisibekele iyiphi isethi kokuba ububanzi e yisikhungo esisodwa.

Manje cabanga ukwakhiwa iheksagoni njalo. Kunezindlela eziningana, elula efaka ukusetshenziswa ikhampasi, ipensela nombusi. Ekuqaleni, sithola umbuthano ikhampasi ngokungenasizathu ke kunoma iyiphi indawo ku-lo mbuthano uveza iphuzu. Ngaphandle kokushintsha isixazululo ikhampasi, ukubeka tip at naleli phuzu, phawula olandelayo notch mbuthano, qhubeka kanjalo kuze kube yilesi sikhathi, uze uthole wonke amaphuzu 6. It uhlala kuphela ukuxhuma kubo ngomugqa izingxenye ngqo, futhi ukuthola sibalo edingekayo.

Ekusebenteni, zikhona izikhathi lapho ufuna ukudweba iheksagoni ezinkulu. Ngokwesibonelo, ku-ezimbili ezingeni Gypsum ophahleni, emhlabeni site lokunamathelisa we Iqhwa central, kufanele usethe ezingeni engezansi izibani eziyisithupha ezincane. Ikhampasi lokhu usayizi yokuthola kuyoba kakhulu, kunzima kakhulu. Okufanele ukwenze kuleli cala? Kwakungenzeka kanjani ukuba ukudweba indilinga enkulu? elula kakhulu. Sidinga ukuthatha ngentambo eqinile ngobude oyifunayo bese tie omunye emikhawulweni yaso phambi ipensela. Manje ihlala yodwa ukuthola umngane womshado ngizolahlekelwe kuphinwe ophahleni endaweni lapho ekupheleni ngentambo yesibili. Yiqiniso, kulesi simo kukhona amaphutha amancane, kodwa cishe ngeke ngisho obonakalayo nomuntu engingamazi.

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